Tools & Wizards About Us
cdctc.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

cdctc.com

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Page Load Speed

1.1 sec in total

First Response

210 ms

Resources Loaded

762 ms

Page Rendered

82 ms

cdctc.com screenshot

About Website

Visit cdctc.com now to see the best up-to-date Cdctc content and also check out these interesting facts you probably never knew about cdctc.com

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Key Findings

We analyzed Cdctc.com page load time and found that the first response time was 210 ms and then it took 844 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

cdctc.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value23.7 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value5,080 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value79.6 s

0/100

10%

Network Requests Diagram

cdctc.com

210 ms

www.cdctc.com

325 ms

style.css

8 ms

style_namecheap.css

8 ms

logo_namecheap.png

4 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 40% of them (2 requests) were addressed to the original Cdctc.com, 60% (3 requests) were made to I.cdnpark.com. The less responsive or slowest element that took the longest time to load (325 ms) belongs to the original domain Cdctc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 kB (32%)

Content Size

12.0 kB

After Optimization

8.1 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Cdctc.com main page is 12.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 4.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 3.6 kB

  • Original 4.9 kB
  • After minification 3.3 kB
  • After compression 1.3 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 1.6 kB, which is 32% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.6 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization.

CSS Optimization

-12%

Potential reduce by 245 B

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 1.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cdctc.com needs all CSS files to be minified and compressed as it can save up to 245 B or 12% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdctc. According to our analytics all requests are already optimized.

Network Requests Diagram

cdctc.com

cdctc.com

210 ms

www.cdctc.com

www.cdctc.com

325 ms

style.css

style.css

8 ms

style_namecheap.css

style_namecheap.css

8 ms

logo_namecheap.png

logo_namecheap.png

4 ms

Accessibility Review

cdctc.com accessibility score

58

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

High

[lang] attributes do not have a valid value

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cdctc.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cdctc.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdctc.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cdctc.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

cdctc.com

Open Graph description is not detected on the main page of Cdctc. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: